What are the Symptoms of Zinc Overdose

Both Zinc deficiency and zinc overdose will bring problems to human body. Zinc supplement can protect against cancer, reduce the duration and severity of colds, decrease allergy or asthma symptoms, fortify your skin or shrink enlarged prostate glands. However, too much zinc will cause problems to your health. Here we tell you the Symptoms of Zinc Overdose for your reference.

Symptoms of Zinc Overdose

On one hand, overdose of zinc element will bring Chronic Toxicity. It is reported that an intake of 100 to 300 mg daily can cause chronic toxicity. If you take too much zinc, you will have problems on immune system as well as fatigue, chills and fever. If you take high doses over long periods of time, you may also increase your risk for urinary tract problems such as infections. Ingesting more than 100 mg daily may even increase your risk of prostate cancer.
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One the other hand, zinc overdose will also cause immediate side effects. Zinc overdose can lead to kidney failure that will cause death. It is also reported that taking too much zinc can cause vomiting, nausea, loss of appetite, diarrhea, headaches and abdominal cramps. Adults should take in no more than 40 mg zinc daily. Taking in excessive amounts, such as 4 g zinc gluconate, which equals 570 mg elemental zinc, can lead to severe vomiting within 30 minutes.

Besides, taking too much zinc might also cause low copper levels and low levels of “good” HDL cholesterol, leukopenia, or a low white blood cell count. So in order to keep health, take care of the Symptoms of Zinc Overdose and do not take too much zinc!